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algol13
2 years ago
12

Why is carbon dioxide called a gas and not vapour?

Chemistry
1 answer:
Afina-wow [57]2 years ago
5 0

Explanation:

CO2 is called as gas because it exist in single thermodynamics state i.e CO exist in gases state only at room temperature.

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Write any two reasons that hydrogen is kept in group 1 ​
rodikova [14]

Answer:

《HOPE IT WILL HELP YOU 》

Explanation:

(1) It resembal Alkali metel in some of properties

(2) it alos resemble as the Helogens in its properties

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What is the part of plant from where <br>new flowers of fruit grows called​
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2 years ago
How many oxygen atoms are present in 3 grams of glucose
Kaylis [27]

Answer:

Because CLEARLY, each mole of glucose, C6H12O6 contains 6⋅mol oxygen atoms.

5 0
3 years ago
What is FeCl3+NaOH=Fe(OH)3+NaCl
nasty-shy [4]
This type of formula is use in chemistry it has  Iron ,Sodium, Hydroxyl and  Chloride unit s in the equation.
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3 0
3 years ago
Please help
inna [77]

From the calculation, the standard free energy of the system is -359kJ.

<h3>What is the standard free-energy?</h3>

The  standard free-energy is the energy present in the system. We have to first obtain the cell potential using the formula;

Ereduction - E oxidation = 0.96 V - 0.34 V = 0.62 V

Using the formula;

ΔG = -nFEcell

ΔG =-(6 * 96500 * 0.62)

ΔG =-359kJ

Learn more about free energy:brainly.com/question/15319033

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3 0
1 year ago
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